14000597986 has 8 divisors (see below), whose sum is σ = 21489290064. Its totient is φ = 6837501300.

The previous prime is 14000597971. The next prime is 14000597999. The reversal of 14000597986 is 68979500041.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81398740 + ... + 81398911.

It is an arithmetic number, because the mean of its divisors is an integer number (2686161258).

Almost surely, 2^14000597986 is an apocalyptic number.

14000597986 is a deficient number, since it is larger than the sum of its proper divisors (7488692078).

14000597986 is a wasteful number, since it uses less digits than its factorization.

14000597986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162797696.

The product of its (nonzero) digits is 544320, while the sum is 49.

The spelling of 14000597986 in words is "fourteen billion, five hundred ninety-seven thousand, nine hundred eighty-six".